tree 2d71c6d74fd7f3e21672b06a471092641db9844d
parent d48f39d5a529244f59454386208c6da92bb1c493
author David Sterba <dsterba@suse.com> 1521562845 +0100
committer David Sterba <dsterba@suse.com> 1527523644 +0200

btrfs: move volume_mutex to callers of btrfs_rm_device

Move locking and unlocking next to the BTRFS_FS_EXCL_OP bit manipulation
so it's obvious that the two happen at the same time.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>